从China供应商批发进口22320 Bearing — FOB条款

The 22320 spherical roller bearing is a heavy-duty bearing component featuring a 100mm bore diameter, 215mm outer diameter, and 73mm width, designed for applications requiring high radial load capacity and self-aligning capability to accommodate shaft misalignment. This bearing is manufactured from chromium steel (GCr15/SAE 52100), which is the standard bearing steel grade providing excellent wear resistance, high load capacity, and reliable fatigue life in demanding industrial environments. The spherical roller design allows for angular misalignment of approximately 1.5 to 2.5 degrees without compromising performance or causing premature bearing failure.

The 22320 bearing is manufactured to ISO standards and is widely used in industrial machinery, mining equipment, construction equipment, and power transmission systems. This bearing size (designated as 22320 in the ISO/system rolling bearing series) provides substantially higher load capacity than smaller sizes, making it suitable for heavy industrial applications including crusher equipment, conveyors, elevators, and large industrial gearboxes. The product is offered as a standard catalog item for both OEM original equipment and replacement market distribution.

The bearing is sourced globally as a standard catalog item, with Chinese manufacturers being major suppliers to international industrial markets. Target buyers include industrial equipment manufacturers, bearing distributors, maintenance departments for mining and construction operations, and machinery rebuilders requiring reliable replacement bearings. The listing indicates the supplier offers multiple brands, quality products, reasonable pricing, and complete logistics services, though specific brand names and detailed specifications should be confirmed directly.

Shandong Kaili Bearings Co. Ltd. is a bearing manufacturing company located in Shandong Province, China, operating in the harbor trust tier. The supplier's address is listed generically as Shandong Province, China, without specific street address. The listing indicates the company is a professional bearing factory in China with many brands, good quality, reasonable price, and complete logistics services.

The supplier's product listing focuses on the 22320 spherical roller bearing and states they offer multiple brand options for buyers. The listing shows a response rate of 0.00% and average response hours of 0, indicating limited platform activity. The company does not provide information about manufacturing facilities, production capacity, employee count, years in operation, or specific certifications in the listing.